IllustrationETM FAILURE ON MY 2001 VOLVO S80 HAS LEFT IT INOPERABLE AND A SERVICE BILL OF $1004.00 THIS IS A COMMON PROBLEM THAT HAS ALREADY BEEN STATED BY SEVERAL OTHER CUSTOMERS. I WOULD LIKE TO SEE SOMETHING DONE ABOUT THIS. VOLVO HAS A BETTER REPUTATION THAN THIS!PLEASE HELP. *NM
2001 Volvo S80
Owner reports · Recalls · Investigations
More warning signs than most S80 years
Owner complaints for the 2001 Volvo S80 are substantially higher than the model-year median of 20.
About this comparison →How this year compares
Owner complaints by model year
Compare all S80 years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
50–25K
2125–50K
5650–75K
2875–100K
10100–150K
5150K+
125 reports with mileage · 39 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Vehicle Speed Control. Review the 64 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 39 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine And Engine Cooling. Review the 27 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
7 crash reports2 fire reports2 injury reports
What owners actually said
164 reportsCAR RAN ROUGH RPMS UP & DOWN FELT LIKE CAR WOULD STALL IF FOOT DID NOT STAY ON GAS PEDAL. DID NOT FEEL SAFE DRIVING BECAUSE OF POTENTIAL TO STALL AT ANY TIME. TOOK TO DEALER WHO REPLACED THE ELECTRONIC THROTTLE MODULE (AT OUR EXPENSE). NOW WE ARE READING THAT VOLVO HAS REVERSED ITS POSITION--BUT ONLY IN SWEDEN NOT NORTH AMERICA…
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CAR RAN ROUGH RPMS UP & DOWN FELT LIKE CAR WOULD STALL IF FOOT DID NOT STAY ON GAS PEDAL. DID NOT FEEL SAFE DRIVING BECAUSE OF POTENTIAL TO STALL AT ANY TIME. TOOK TO DEALER WHO REPLACED THE ELECTRONIC THROTTLE MODULE (AT OUR EXPENSE). NOW WE ARE READING THAT VOLVO HAS REVERSED ITS POSITION--BUT ONLY IN SWEDEN NOT NORTH AMERICA. NOW CAR IS RUNNING ROUGH AGAIN AND RPMS ARE STICKING HIGH, THEN DROPPING, DO NOT FEEL COMFORTABLE DRIVING. VOLVO SAYS TOO BAD. *JB
MY 2001 VOLVO S80 DIED IN TRAFFIC AS I WAS LEAVING THE POST OFFICE IN TEXARKANA, TX. IT WOULD NOT RESTART AND I LET IT ROLL BACK TO TRY AND GET PARTIALLY OUT OF THE ROADWAY. IT WAS TOWED TO THE VOLVO DEALERSHIP IN SHREVEPORT, LA. THE SERVICE MANAGER CALLED AND TOLD ME IT WAS THE ELECTRONIC THROTTLE MODULATOR AND WOULD HAVE TO…
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MY 2001 VOLVO S80 DIED IN TRAFFIC AS I WAS LEAVING THE POST OFFICE IN TEXARKANA, TX. IT WOULD NOT RESTART AND I LET IT ROLL BACK TO TRY AND GET PARTIALLY OUT OF THE ROADWAY. IT WAS TOWED TO THE VOLVO DEALERSHIP IN SHREVEPORT, LA. THE SERVICE MANAGER CALLED AND TOLD ME IT WAS THE ELECTRONIC THROTTLE MODULATOR AND WOULD HAVE TO BE REPLACED. HE CALLED BACK LATER AND TOLD ME THE ELECTRONIC MODULE IN THE GAS PEDAL HAD A FAULT AND ALSO NEEDED TO BE REPLACED. IN TOTAL THE BILL WAS OVER $1500.00 I RESEARCHED ONLINE AND FOUND THAT THIS WAS A HIGH FAILURE RATE PART AND THAT CALIFORNIA HAD FILED A LAWSUIT TO FORCE VOLVO TO DO A RECALL AND ALSO REIMBURSE OWNERS WHO HAD ALREADY PAID TO HAVE THIS PROBLEM FIXED. I CALLED VOLVO AND TALKED TO DONNA, A CUSTOMER SERVICE REP, WHO SAID SHE WOULD TALK TO THE REGIONAL MANAGER TO SEE IS THERE WAS ANYTHING THEY COULD DO FOR ME. THE CAR WAS REPAIRED AND AFTER A WEEK OF PHONE CALLS BACK AND FORTH, OF COURSE VOLVO SAID THEY COULD DO NOTHING TO HELP ME WITH THE EXPENSE. *JB
DT: THE CONSUMER WAS EXPERIENCING ENGINE STALLING. THE DEALER REPLACED THE ELECTRONIC THROTTLE MODULE. *AK *JB
THE VEHICLE BEGAN IDLING ROUGHLY ABOUT 2 WEEKS AGO. IT HAS GOTTEN PROGRESSIVELY WORSE TO THE POINT WHERE IT STALLS IN TRAFFIC AND AT STOP LIGHTS. IT ALSO FREQUENTLY REVS ITSELF UP. THE SERVICE DEPARTMENT AT MY DEALER HAS TOLD ME THAT THE THROTTLE CONTROLLER HAS FAILED AND THAT IT WILL COST $880 TO REPAIR. I READ THAT THERE IS AN…
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THE VEHICLE BEGAN IDLING ROUGHLY ABOUT 2 WEEKS AGO. IT HAS GOTTEN PROGRESSIVELY WORSE TO THE POINT WHERE IT STALLS IN TRAFFIC AND AT STOP LIGHTS. IT ALSO FREQUENTLY REVS ITSELF UP. THE SERVICE DEPARTMENT AT MY DEALER HAS TOLD ME THAT THE THROTTLE CONTROLLER HAS FAILED AND THAT IT WILL COST $880 TO REPAIR. I READ THAT THERE IS AN INVESTIGATION IN TO THE FAILURE OF THIS PART. IT SEEMS VERY DANGEROUS TO ME AND I AM CONCERNED ENOUGH TO REPORT IT AS IT POTENTIALLY MAY CAUSE THE DRIVE TO LOSE CONTROL OR THE FAILURE COULD CAUSE AN ACCIDENT. *NM
CAR SURGED AND RAN UNEVENLY. IT WAS DIFFICULT TO ACCELERATE WITHOUT SURGING AHEAD. TOOK IT IN FOR SERVICE AND THEY "PERFORMED SOFTWARE UPGRADES TO ECM AND ETM." THEN, A MONTH LATER, THE CAR STALLED IN THE MIDDLE IF AN INTERSECTION AND WOULD NOT RESTART. THE CAR WAS TOWED TO THE DEALER AND THE ETM WAS REPLACED AS WELL AS THE MAS…
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CAR SURGED AND RAN UNEVENLY. IT WAS DIFFICULT TO ACCELERATE WITHOUT SURGING AHEAD. TOOK IT IN FOR SERVICE AND THEY "PERFORMED SOFTWARE UPGRADES TO ECM AND ETM." THEN, A MONTH LATER, THE CAR STALLED IN THE MIDDLE IF AN INTERSECTION AND WOULD NOT RESTART. THE CAR WAS TOWED TO THE DEALER AND THE ETM WAS REPLACED AS WELL AS THE MASS AIR FLOWMETER. SOFTWARE WAS THEN RELOADED. IT HAS WORKED WELL SINCE THEN. *NM
THE VEHICLE GAVE NO INDICATION PRIOR TO THE MAF AND THROTTLE UNIT GIVING OUT THE FIRST TIME. WE WERE STRANDED ON INTERSTATE 15 IN THE MIDDLE OF THE DESERT. THE VEHICLE ALL OF A SUDDEN JUST STOPPED RUNNING. LUCKILY THE ITEM WAS REPAIRED, STILL UNDER WARRANTY. THIS SAME PART FAILED FOR THE SECOND TIME 9/4/2004. REPLACED AGAIN AFTE…
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THE VEHICLE GAVE NO INDICATION PRIOR TO THE MAF AND THROTTLE UNIT GIVING OUT THE FIRST TIME. WE WERE STRANDED ON INTERSTATE 15 IN THE MIDDLE OF THE DESERT. THE VEHICLE ALL OF A SUDDEN JUST STOPPED RUNNING. LUCKILY THE ITEM WAS REPAIRED, STILL UNDER WARRANTY. THIS SAME PART FAILED FOR THE SECOND TIME 9/4/2004. REPLACED AGAIN AFTER HAVING IT TOWED FROM RESIDENCE TO VOLVO OF LAS VEGAS. SMELL OF GAS AND ENGINE SURGE OCCURRED PRIOR TO STALLING. BROUGHT INTO VOLVO OF LAS VEGAS 9/2/2005 TO HAVE CHECKED FOR ENGINE SURGE AND SPORADIC RPM SURGES. I INFORMED THEM THAT IT IS PROBABLY THE MAF AND OR THE THROTTLE UNIT, VOLVO OF LAS VEGAS SAYS THAT NOTHING IS WRONG. HOWEVER, I HAD TO PAY $105.00 FOR LABOR WITH NO RESOLVE. I AM VERY CONCERNED FOR THE SAFETY OF MY FAMILY IF THIS SAME INSTANCE OCCURS AGAIN. *JB
I EXPERIENCED A SUDDEN LOSS OF ENGINE POWER WHILE DRIVING ON THE INTERSTATE. AT APPROXIMATELY 60 MPH, MY VOLVO 2001 S80 SEDAN EXPERIENCED A SUDDEN LOSS OF POWER WITH AN INSTRUMENT INDICATION OF "REDUCED POWER". THE PROBLEM RECURRED TWICE BEFORE I WAS FORCED TO TAKE THE CAR TO A VOLVO DEALER FOR DIAGNOSIS AND REPAIR. THE DEALE…
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I EXPERIENCED A SUDDEN LOSS OF ENGINE POWER WHILE DRIVING ON THE INTERSTATE. AT APPROXIMATELY 60 MPH, MY VOLVO 2001 S80 SEDAN EXPERIENCED A SUDDEN LOSS OF POWER WITH AN INSTRUMENT INDICATION OF "REDUCED POWER". THE PROBLEM RECURRED TWICE BEFORE I WAS FORCED TO TAKE THE CAR TO A VOLVO DEALER FOR DIAGNOSIS AND REPAIR. THE DEALERSHIP ADVISED ME THAT THE AUTO REQUIRED A MAJOR REPAIR, FOR WHICH I INCURRED A BILL OF $1142.68. THE FOLLOWING ITEMS WERE BILLED: REPLACE THROTTLE BODY AND DOWNLOAD NEW SOFTWARE FOR THROTTLE BODY MODULE: (1) 8644347 0 THROTTLE BODY ($561.90) (1) 8636753 9 GASKET ($4.69) (1) 9438290 0 ETM RELOAD ($40.95) (1) 1003 CLAMP ($1.75) REPLACE PEDAL SENSOR: (1) 111 CP ($85.00) (1) 30683516 ACCELERATOR PE ($108.39) PARTS TOTAL: $717.68 LABOR TOTAL: $425.00. *JB
I OWN A 2001 VOLVO S80. I HAVE HAD TROUBLE WITH THE ELECTRONIC THROTTLE MODULE NOT RESPONDING TO THE THROTTLE INPUTS AND SURGING AT IDLE. IT WOULD SOMETIMES KILL THE CAR WITHOUT WARNING WHEN COMING TO A STOP (LOSING POWER-STEERING WHILE IN TURNS) OR MAKE THE CAR LUNGE FORWARD UNEXPECTEDLY. THE LUNGING FORWARD HAS ALMOST CAUSE…
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I OWN A 2001 VOLVO S80. I HAVE HAD TROUBLE WITH THE ELECTRONIC THROTTLE MODULE NOT RESPONDING TO THE THROTTLE INPUTS AND SURGING AT IDLE. IT WOULD SOMETIMES KILL THE CAR WITHOUT WARNING WHEN COMING TO A STOP (LOSING POWER-STEERING WHILE IN TURNS) OR MAKE THE CAR LUNGE FORWARD UNEXPECTEDLY. THE LUNGING FORWARD HAS ALMOST CAUSED ACCIDENTS AT INTERSECTIONS. I'VE BEEN LUCKY FOR NOW, BUT I WILL NOT LET MY WIFE DRIVE THE CAR WHILE IT IS DOING THIS BECAUSE SHE MAY NOT BE ABLE TO CONTROL THE CAR WITHOUT POWER STEERING AND BRAKES. I TOOK IT IN FOR REPAIR AND THEY TOLD ME THAT IT WAS THE ELECTRONIC THROTTLE MODULE, AND THEY NEED REPLACING AFTER A WHILE, SO I REPLACED IT. 4 MONTHS LATER, I'M EXPERIENCING THE SAME IDLE PROBLEMS AS WELL AS THE LUNGING PROBLEMS. I AM BEING TOLD THAT IT IS THE SAME PROBLEM WITH THE THROTTLE MODULE. I'VE LOOKED AT MANY WEBSITE FORUMS AND FOUND MANY OTHER PEOPLE HAVE THE SAME PROBLEM THROUGH OUT THE GLOBE. THERE HAVE ALSO BEEN TIMES WHEN IT HAS DIED WHILE IN REVERSE AND I LOOSE POWER BRAKES WHILE BACKING, WITHOUT NOTICE. I WOULD REQUEST A RECALL AND AN IMPROVED PART. USA TODAY IS ALSO REPORTING ON THIS ISSUE AS WELL: HTTP://YAHOO.USATODAY.COM/MONEY/AUTOS/2005-08-01-VOLVO_X.HTM?CSP=1 FORUM WEB SITE: HTTP://WWW.VOLVOXC.COM/FORUMS/SHOWTHREAD.PHP?MODE=HYBRID&T=6026 THANK YOU FOR YOUR TIME. *NM
DT: THE BATTERY WAS DEFECT. THE TRANSMISSION FAILED. THREE TIMES WHILE DRIVING IN HEAVY TRAFFIC THE VEHICLE STALLED. EACH TIME THE CONSUMER WAS ABLE TO INTO A PARKING AREA. TWO OF THE THREE TIME THE DEALER REPLACED THE MASS AIR DETECTOR THE THIRD TIME THE PROBLEM WAS IDENTIFIED AS THE ELECTRONIC THROTTLE SENSOR. *AK *NM
Official recalls
721V766000 · Air Bags:frontal:driver Side:inflator Module
Sep 30, 2021
Volvo Car USA, LLC (Volvo Car) is recalling certain 2001-2006 S80 and 2001-2009 S60 vehicles. The driver's air bag inflator may explode during deployment, due to propellant degradation occurring after long-term exposure to high absolute humidity, high temperatures, and high temperature cycling.
Consequence & remedy
Consequence: An inflator explosion may result in sharp metal fragments striking the driver or other occupants, resulting in serious injury or death.
Remedy: Dealers will replace the driver's air bag, free of charge. Owner notification letters were mailed November 29, 2021. Owners may contact Volvo Car customer service at 1-800-458-1552. Volvo's number for this recall is R10125.
20V681000 · Air Bags:frontal:driver Side:inflator Module
Nov 4, 2020
Volvo Car USA LLC (Volvo Car) is recalling certain 2001-2003 S80 and S60 vehicles sold or ever registered in Alabama, Arkansas, Florida, Georgia, Hawaii, Louisiana, Mississippi, North Carolina, Oklahoma, South Carolina, Tennessee, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands. The driver side frontal air bag inflator may rupture, sending metal fragments into the passage compartment, when the driver side air bag is deployed.
Consequence & remedy
Consequence: Metal fragments can strike vehicle occupants increasing the risk of serious injury or death.
Remedy: Volvo Car will notify owners, and dealers will replace the driver side air bag module, free of charge. The recall began April 20, 2021. Owners may contact Volvo Car customer service at 1-800-458-1552. Volvo Car's number for this recall is R10058.
10V566000 · Equipment:electrical:navigational System(global Positioning System)
Nov 8, 2010
VOLVO IS RECALLING CERTAIN VEHICLES EQUIPPED WITH GARMIN 760 PORTABLE GLOBAL POSITIONING SYSTEM (GPS) UNITS BECAUSE THE BATTERIES ON THOSE UNITS MAY OVERHEAT.
Consequence & remedy
Consequence: AN OVERHEATED BATTERY COULD LEAD TO A FIRE.
Remedy: VOLVO ADVISES OWNERS TO PLEASE STOP USING THE GARMIN PORTABLE GPS DEVICE IMMEDIATELY, AND VISIT THE GARMIN WEBSITE TO DETERMINE IF THEIR UNIT IS AFFECTED. THE UNIT'S BATTERY WILL BE REPLACED WITH A NEW BATTERY AND A SPACER WILL BE INSERTED ON TOP OF THE BATTERY NEXT TO THE PCB. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON NOVEMBER 18, 2010. OWNERS MAY CONTACT GARMIN AT 866-957-1981 OR VISIT GARMIN'S WEBSITE AT WWW.GARMIN.COM/NUVIBATTERYPCBRECALL.
09V483000 · Fuel System, Gasoline:delivery:fuel Pump
Dec 18, 2009
VOLVO IS RECALLING CERTAIN MODEL YEAR 2001-2005 S80, MODEL YEAR 2001-2004 V70, S60, XC70 AND MODEL YEAR 2003-2005 XC90 VEHICLES SOLD IN OR REGISTERED IN THE STATES OF ALABAMA, ARIZONA, ARKANSAS, CALIFORNIA, FLORIDA, GEORGIA, HAWAII, KENTUCKY, LOUISIANA, MISSISSIPPI, NEVADA, NEW MEXICO, NORTH CAROLINA, OKLAHOMA, SOUTH CAROLINA, TENNESSEE, TEXAS, UTAH, VIRGINIA AND THE U.S. TERRITORIES. WHEN EXPOSED TO CERTAIN ENVIRONMENTAL CONDITIONS (HOT CLIMATE AND TEMPERATURE CYCLING) OVER TIME AND IN COMBINATION WITH VARYING FUEL QUALITY, THE FUEL PUMP CAN DEVELOP CRACKS IN THE FUEL PUMP FLANGE.
Consequence & remedy
Consequence: IF THE CONDITION OCCURS VEHICLE OWNERS MAY NOTICE FUEL SMELL AND/OR FUEL LEAK WHICH, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.
Remedy: DEALERS WILL INSPECT THE FUEL PUMP INSTALLED IN THE VEHICLE, AND IF NECESSARY REPLACE THE FUEL PUMP WITH A PART OF A MODIFIED DESIGN. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON JANUARY 15, 2010. OWNERS MAY CONTACT VOLVO AT 1-800-458-1552.
06V441000 · Vehicle Speed Control
Nov 15, 2006
ON CERTAIN PASSENGER VEHICLES, A COMBINATION OF THROTTLE POSITIONING SENSOR IRREGULARITIES, A DIRTY THROTTLE HOUSING, AND/OR INEFFICIENT SOFTWARE CALIBRATION MAY CAUSE A WARNING LAMP TO LIGHT AND THE SUBSEQUENT ONSET OF LIMP HOME MODES.
Consequence & remedy
Consequence: THIS RESULTED IN A HIGH NUMBER OF VEHICLES GOING INTO THE LIMP HOME MODE WITHOUT NEED.
Remedy: DEALERS WILL INSTALL THE CURRENT SOFTWARE UPGRADE ONTO THE INVOLVED VEHICLES. THE RECALL BEGAN ON DECEMBER 29, 2006. OWNERS MAY CONTACT VOLVO AT 1-800-458-1552.
04V451000 · Engine And Engine Cooling:cooling System:fan
Sep 13, 2004
ON CERTAIN PASSENGER AND SPORT UTILITY VEHICLES, UNDER CERTAIN OPERATING CONDITIONS, SOME ELECTRIC COOLING FANS MAY OVERHEAT POTENTIALLY CAUSING HEAT DAMAGE AND, IN RARE INSTANCES, A FIRE IN THE ENGINE COMPARTMENT.
Consequence & remedy
Consequence: A FIRE IN THE ENGINE COMPARTMENT COULD OCCUR.
Remedy: DEALERS WILL REPLACE THE COOLING FAN. THE RECALL BEGAN ON NOVEMBER 29, 2004. CUSTOMERS SHOULD CONTACT VOLVO CARS AT 1-800-458-1552.
01V100000 · Seat Belts:front:anchorage
Mar 26, 2001
VEHICLE DESCRIPTION: SEDANS AND WAGONS. THE REAR OUTBOARD SEAT BELT ANCHORAGE BOLTS MAY HAVE BEEN INCORRECTLY TIGHTENED.
Consequence & remedy
Consequence: IN THE EVENT OF A CRASH, THE SEAT OCCUPANT MAY NOT BE PROPERLY RESTRAINED, INCREASING THE RISK OF INJURY.
Remedy: DEALERS WILL INSPECT THE ANCHORAGE BOLTS AND TIGHTEN TO THE CORRECT TORQUE LEVEL. OWNER NOTIFICATION BEGAN MAY 7, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT VOLVO AT 1-800-458-1552.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
2EA05021 · Throttle Control Malfunction
Opened Dec 6, 2005 · Closed Dec 12, 2006
Status: closed (inferred from source dates) · Vehicle Speed Control
ON NOVEMBER 14, 2006 VOLVO SUBMITTED A DEFECT INFORMATION REPORT TO NHTSA CONCERNING ETM FAILURES IN MODEL YEAR (MY) 1999 THROUGH 2001 VOLVO MODELS (NOT INCLUDING THE S40 AND V40), MY 2002 S60 AND V70 WITH NATURALLY ASPIRATED ENGINES AND MY 2002 V70S.ACCORDING TO VOLVO, ?A COMBINATION OF THROTTLE POSITIONING SENSOR IRREGULARITIES, A DIRTY THROTTLE HOUSING AND/OR INEFFICIENT SOFTWARE CALIBRATION MAY CAUSE A WARNING LAMP TO LIGHT AND THE SUBSEQUENT ONSET OF LIMP HOME MODES.VOLVO FURTHER STATED THAT,THIS RESULTED IN A HIGH NUMBER OF THESE VEHICLES GOING INTO LIMP HOME MODE WITHOUT NEED.?VOLVO INDICATED THAT THIS WAS THE MOST SEVERE CONSEQUENCE OF AN ETM FAULT IN THE SUBJECT VEHICLES.THE RECALL REMEDY IS A SOFTWARE UPGRADE INTRODUCED BY VOLVO ON MARCH 16, 2006 IN A CUSTOMER SATISFACTION PROGRAM.AT THE TIME OF THE NOTIFICATION 161,202 VEHICLES OF THE POPULATION OF 331,301 HAD ALREADY HAD THE SOFTWARE UPLOADED AND WERE THEREFORE NOT INCLUDED IN THE POPULATION COUNT OF THE RECALL. ODI?S ANALYSIS OF COMPLAINTS TO ODI AND VOLVO, VOLVO FIELD REPORTS AND WARRANTY DATA FOUND THAT ETM FAILURE COULD RESULT IN (1) ENGINE STALL; (2) MECHANICAL LIMP MODE; (3) LUNGING FORWARD DURING LOW-SPEED DRIVING MANEUVERS; AND (4) FALTERING DURING HIGH SPEED MERGES OR WHEN CROSSING TRAFFIC.ODI IDENTIFIED 12 CRASHES RELATED TO ETM FAILURE, WITH 6 CAUSED BY LUNGING INCIDENTS, 3 CAUSED BY STALLING INCIDENTS, 2 CAUSED BY MECHANICAL LIMP MODE AND 1 FROM THE FALTERING CONDITION.ODI'S ANALYSIS OF COMPLAINT DATA AND INFORMATION OBTAINED FROM CONSUMER INTERVIEWS IDENTIFIED 1,289 INCIDENTS WITH SAFETY RELATED CONSEQUENCES (389.1 PER 100,000 VEHICLES), INCLUDING 479 INVOLVING ENGINE STALL (144.6 PER 100,000 VEHICLES) AND 729 INVOLVING MECHANICAL LIMP MODE (220.0 PER 100,000 VEHICLES).ODI'S ANALYSIS OF WARRANTY CLAIM NARRATIVE TEXT SHOWS AT LEAST 14,965 WARRANTY CLAIMS WITH CODES INDICATING AN ETM FAULT RESULTING IN VEHICLE OPERATION IN MECHANICAL LIMP MODE (4.5% OF THE SUBJECT VEHICLES). VOLVO?S RECALL ADDRESSES ODI?S SAFETY CONCERNS WITH ETM FAILURES.ODI WILL CONTINUE TO MONITOR THE SUBJECT VEHICLES TO DETERMINE IF ADDITIONAL ACTION IS REQUIRED.THIS ENGINEERING ANALYSIS IS CLOSED.
PE05041 · Throttle Control Malfunction
Opened Jul 26, 2005 · Closed Dec 7, 2005
Status: closed (inferred from source dates) · Vehicle Speed Control
PE05-041 WAS OPENED ON JULY, 26, 2005, BASED ON 136 CONSUMER COMPLAINTS TO ODI ALLEGING THROTTLE CONTROL MALFUNCTIONS IN THE SUBJECT VEHICLES.ODI HAS NOW RECEIVED 591 COMPLAINTS OF ETM FAILURES WHICH ALLEGE SYMPTOMS WITH POTENTIAL SAFETY RELATED CONSEQUENCES.THESE INCLUDE ALLEGATIONS OF ENGINE STALL, VEHICLE SURGING FORWARD WITHOUT ACCELERATOR INPUT, VEHICLE HESITATION UPON ACCELERATION AND SUDDEN AND UNEXPECTED TRANSITION INTO REDUCED PERFORMANCE OPERATION (LIMP MODE).VOLVO SUBMITTED OVER 2,900 COMPLAINTS CONCERNING THE ETM IN THE SUBJECT VEHICLES DURING PE05-041.ODI'S PRELIMINARY ANALYSIS OF A SAMPLE THE VOLVO COMPLAINTS IDENTIFIED APPROXIMATELY 55 PERCENT WITH ONE OR MORE OF THE SYMPTOMS DESCRIBED ABOVE.ODI IS CONTINUING ITS ASSESSMENT OF THE INFORMATION CONTAINED IN THE VOLVO COMPLAINTS. IN NOVEMBER 2005, TO RESOLVE AN INVESTIGATION BY THE CALIFORNIA AIR RESOURCES BOARD, VOLVO ANNOUNCED THAT IT WOULD EXTEND THE WARRANTY COVERAGE TO 10 YEARS / 200,000 MILES FOR THE ETM IN APPROXIMATELY 356,000 MODEL YEAR 1999 THROUGH 2002 PASSENGER CARS SOLD IN THE UNITED STATES AND CANADA.UNDER VOLVO'S POLICY, VEHICLES THAT EXPERIENCE ETM FAILURES WILL RECEIVE A VARIETY OF REPAIRS INCLUDING ETM CLEANING, REPROGRAMMING THE ENGINE CONTROL MODULE AND/OR REPLACEMENT OF THE ETM. THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS (EA05-021) TO CONTINUE TO ASSESS THE SAFETY CONSEQUENCES OF ETM FAILURES IN THE SUBJECT VEHICLES.